155002784

素因数分解:

$2^5\times {\mathrm{233}}^1\times {\mathrm{20789}}^1$

素因数の和:21032

約数の個数: 24

約数和(自身を含む): 306486180

約数和(自身を除く): 151483396

約数列:

[1, 2, 4, 8, 16, 32, 233, 466, 932, 1864, 3728, 7456, 20789, 41578, 83156, 166312, 332624, 665248, 4843837, 9687674, 19375348, 38750696, 77501392, 155002784]

約数ペア:

[(1, 155002784), (2, 77501392), (4, 38750696), (8, 19375348), (16, 9687674), (32, 4843837), (233, 665248), (466, 332624), (932, 166312), (1864, 83156), (3728, 41578), (7456, 20789)]